- Channels
- _MPEG-2 Channels List
- _MPEG-4 Channels List
- _HD Channels List
- _State/Language Wise
- _Swayamprabha Channels
- _PM e-Vidya Channels List
- _Vande Gujarat Channels
- _Digishala Channels
- _Radio Channels
- _All Channels
- Frequency
- _Hindi Movie Channels
- _Hindi News Channels
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- _Sports Channels
- _Devotional Channels
- _Infotainment Channels
- _International Channels
- Language
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- _English Channels
- _Korean Channels
- _Bhojpuri Channels
- _Punjabi Channels
- _Marathi Channels
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- _Gujarati Channels
- _Telugu Channels
- _Tamil Channels
- _Kannada Channels
- _Odia Channels
- _Malayalam Channels
- _Assamese Channels
- _Manipuri Channels
- _Urdu Channels
- Bouquet
- _Bucket A+
- _Bucket A
- _Bucket B
- _Bucket C
- _Bucket D
- _Bucket R1
- Broadcasters
- _Doordarshan Channels
- _Zee Network
- _Jio Star Network
- _MH One Network
- _Sony Pictures
- _Goldmines
- _in10 Media
- _Shemaroo Network
- _B4U Network
- _Enterr10 Network
- _Cobol Communication
- _AM Television Network
- _Manoranjan Network
- _Aastha Broadcasting
- _SAB Group
- _Times Network
- _India Today Network
- Others
- _e-Auction Updates
- _Channels Removed
- _Old Channels List
- FAQs
- _Troubleshooting
- _Installation Help
- _Free TV Box
- _Schedule (EPG)
- _DD Free dish Hindi Updates
- _DD Free dish Hindi Updates
B311-221 Unlock Firmware [upd] Here
Access the management page (usually 192.168.8.1 ). A prompt for a "SIMLOCK Code" or "NCK" should appear. Enter your code and click Apply . Method 2: Firmware Upgrade/Flash
This method is the safest as it does not risk "bricking" your device through a failed flash.
Often used to fix stability issues and is a common target for those looking for "clean" firmware. B311-221 Unlock Firmware
Place a SIM card from a different carrier into the router and power it on.
Find the 15-digit number on the bottom label of the router or by checking Advanced > System > Device Information in the Huawei Web UI. Access the management page (usually 192
Use a trusted third-party service like DirectUnlocks or ExpressUnlocks to generate a code based on your IMEI.
A more recent version that includes security patches and improved web UI features. How to Unlock the Huawei B311-221 Method 2: Firmware Upgrade/Flash This method is the
Unlock firmware is a modified or official software version that removes the SIM lock restriction. In many cases, you may only need to update to a "General" or "Global" firmware version to enable the SIM lock menu, where you can then enter a unique 15-digit IMEI-based unlock code.
Unlocking your router via firmware or an unlock code can save you from high roaming charges and provide the freedom to switch to the best local data plans.
The is a popular 4G LTE wireless gateway, often sold by network providers like T-Mobile, Telstra, or Vodafone. While it is a reliable device, many units come "locked" to a specific carrier, preventing you from using a SIM card from a different provider.